Classic 40mm T2.5

The Sigma Cine Classic 40mm T2.5 provides a naturally intimate perspective with a nostalgic visual signature that gently enhances mood and atmosphere. Built on a fast f/1.4 optical design, it maintains the ability to produce shallow depth of field and smooth subject separation even though its measured transmission is T2.5. The Classic coating approach selectively reduces contrast and encourages highlight bloom, resulting in imagery that feels warm, organic, and emotionally grounded.

The 40mm’s balanced field of view makes it ideal for dialogue, medium close-ups, and character-driven framing where environment still plays a role. Mechanically, the lens matches the Sigma Cine series with a 95 mm front diameter, consistent gear placement, and a 180° focus rotation for precise focus control. Available exclusively in ARRI PL mount with metadata support, the 40mm T2.5 Classic offers a cinematic, expressive look that integrates seamlessly into professional production workflows.